Organization for continuing transportation planning; a report of a conference held by the Highway Research Board on November 14-18, 1971, at Mt. Pocono, Pennsylvania, under the sponsorship of the Office of the Assistant Secretary for Environment and Urban Systems, the Federal Highway Administration of the U.S. Department of Transportation, the Highway Users Federation for Safety and Mobility, and Automative Safety Foundation.

Sonraí bibleagrafaíochta
Údair chorparáideacha: National Research Council (U.S.) Highway Research Board, Conference on Organization for Continuing Urban Transportation Planning, Mount Pocono, Pa., 1971
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Washington 1973n.
Sraith:Its special report 139
Ábhair: